Added dbtks_auto.py to allow testing of auto-generated DbTk scripts from the command line.
Added dbtks_auto.py to allow testing of auto-generated DbTk scripts from the command line.

bendmorris/retriever,henrykironde/deletedret,goelakash/retriever,bendmorris/retriever,davharris/retriever,davharris/retriever,bendmorris/retriever,goelakash/retriever,embaldridge/retriever,embaldridge/retriever,henrykironde/deletedret,embaldridge/retriever,davharris/retriever